The HP 64GB Flash-disk makes it easy for you to backup your documents and multimedia files. All your files stored on it will be safe and can be easily retrieved anytime you need it. This flash drive is compatible and easy for use on other devices like home theater systems, televisions and more. File transfer is done at a very fast rate when using this flash drive. It has a 64GB capacity which means you have adequate amount of storage space for all your important files. This HP flash drive protects your files from viruses that creep up during transfers to and from computers. It also supports energy saving mode and there is no need for external power supply.